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Individual Calculations September 2022 |
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| Scalfaro Ponce, Sergio Edgar Total change: -90.80 | |   |
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| 1er Torneo Enroque Libre | Xalapa, Veracruz | MEX | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1637 | 1.00 | 4 | -2.27 | 40 | -90.80 | |
|  Reyes Rivera, Jose Isaac | | | 1273 | MEX | 0.00 | 1 | -0.90 | 40 | -36.00 | |  Pulido Velasco, Miriam Pamela | | | 1237 * | MEX | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Carballo Acevedo, Adyru Neizan | | | 1290 | MEX | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Mejia De La Torre, Othoniel | | | 1596 | MEX | 0.00 | 1 | -0.56 | 40 | -22.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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